A
KH7-XTC50AL00
Parts description and reading in schematic diagram
1. The parts specification of resistors, capacitors and
coils are expressed in designated code. Please check
the parts description by the following code table.
. Some of transistors and diodes are indicated in mark
for the substitution of parts name. Please check the
parts name by the following code table.
3. Voltages and waveforms were taken with a video
color bar signal (1Vp-p at 75 ohms terminated) and
controls to normal.
4. Voltages were taken with a high-impedance digital
voltmeter.
Example L C1 4R7 K N
Tolerance
Inductance value
Manufacture code
Unique code
coil reading
Note: Resistor which is indicated with resistance value only are
1/6W carbon resistor. Resistor which is indicated with
material, tolerance and value are 1/4W rated wattage.
●
tolerance table
●
Material table
●
Material table
●
tolerance table
●
diode
●
transistor
(1) NPN type
diode/transistor type reading
() PNP type
(3) Chip type
Example 000 K K 1000 BG
Example 160 E M 10
Capacitance value
Excepting electric capacitors, all
capacitance values of less than 1
are expressed in µF and more than 1
are in pF.
capacitor reading
Characteristic
Tolerance
Type
Rated voltage
Mark Material
E
Electrolytic
P
Electrolytic (non-polarized)
C
Ceramic (temperature compensation)
K
Ceramic
F
Polyester
N
Polypropylene
M
Metalized polypropylene
H
Metalized polypromylar
B
Ceramic (semiconductor)
G
Metalized polyestel
Y
Composite film
S
Styrol
T
Tantalum oxide solid electrolytic
U
Organic semiconductive electrolyte
D
Electric double layer electrolytic
Mark
Tolerance
A
not specified
B
±0.1
C
±0.25
D
±0.5
F
±1
G
±2
E
±2.5
H
±3
J
±5
K
±10
M
±20
N
±30
P
+100
-0
Q
+30
-10
T
+50
-10
U
+75
-10
V
+20
-10
W
+100
-10
X
+40
-20
Y
+150
-10
Z
+80
-20
Mark
Tolerance (nH)
Mark
Tolerance (%)
C
±0.25
G
±2
D
±0.5
J
±5
S
±0.3
K
±10
A
±0.2
L
±15
M
±20
Mark
Material
D
Carbon
N
Metal film
S
Oxide metal film
C
Solid
G
Metal glaze
W
Wire wounding or cement
H
Ceramic
F
Fusible
Mark
Tolerance
A
±0.05
B
±0.1
C
±0.25
D
±0.5
F
±1
G
±2
J
±5
K
±10
M
±20
P
+5 -15
Z
used in 0 ohm
Mark
Type number
R
1S2076A,1S2473,1N4148
AA
1S2076A,1S2473,1SS133,1N4148
Mark
Type number
--
2SC536
2SC945A
2SC1815
2SC1740S
AD
NF, NG
PA, QA
Y, GR
Q, R, S
AE
NF, NG
PA, QA, RA
O, Y, GR
Q, R, S
Mark
Type number
--
2SA608
2SA564A
2SA1015
2SA933S
AB
NF
R
Y, GR
R
AC
NF
Q, R
O, Y, GR
Q, R
Mark
Type number
--
2SA1179N
2SA1037K
2SA1037AK
2SC2812/N
2SC2412K
AJ
M6, M7
R, S
R, S
AH
L6, L7
R, S
Example 1/ D J 10K B
Example 6 W K 8.
Example 1/ C K 1M
resistor reading
Characteristic
Z (Carbon fuse)
B (Non-burnable)
Resistance value
Tolerance (see below table)
Material (see below table)
Rated wattage (W)
K indicates in K
W
M indicate in M
W
Summary of Contents for PLC-XTC50AL
Page 99: ... 99 IC Block Diagrams ISL98001 A D Converter IC2201 L3E06170 S H IC501 IC531 IC561 ...
Page 100: ... 100 IC Block Diagrams M62393 DAC IC7971 L3E07111 LCD DRIVE DIGITAL GAMMA IC401 ...
Page 101: ... 101 IC Block Diagrams NJM2671 Motor Controller IC7601 LC87F2G08A MCU IC4501 ...
Page 102: ... 102 IC Block Diagrams PW392 Scaler IC301 PW610 Keystone IC2301 ...
Page 103: ... 103 IC Block Diagrams TE7783 I O Expander IC4801 TPA3123 Audio Output IC5051 ...
Page 104: ... 104 IC Block Diagrams UPC324GR Ope Amp IC1423 ...
Page 158: ... KH7AM Nov 2009 DC 200 Printed in Japan SANYO Electric Co Ltd ...
